GrimmSpeed Pitch Stop Mount Replacement Bushing Kit (GRM122010/GRM122011) Hardness:80A Street Version 82 11507210199 H Cover Ported

82 11507210199 H Cover Ported T4 Inlet V-Band Outlet

Fluidampr harmonic balancer crankshaft pulley for USDM Evo 8/9 models

black anodize

As of April 2023

Price is for one sensor

GrimmSpeed Pitch Stop Mount Replacement Bushing Kit (GRM122010/GRM122011) Hardness:80A Street Version 82 11507210199 H Cover PortedThese bushing kits were created to be a replacement or upgrade for your GrimmSpeed Pitch Stop Mount. The red bushings are the same durometer rating as our standard pitch stop; 80A. The black kit is the same set of bushings that comes in our Race Version Mount in a stiffer 95A durometer rating. If the bushings in your current GrimmSpeed Pitch Stop Mount are starting to see some wear and are in need of replacement, or you want to upgrade to a stiffer